Photo frame knob



FIG. 1 is a perspective view of a photo frame knob, showing my newdesign;

FIG. 2 is an exploded perspective view thereof;

FIG. 3 is an exploded front elevational view thereof;

FIG. 4 is an exploded rear elevational view thereof; and,

FIG. 5 is an exploded right-side elevational view thereof, the left-sideelevational view being a mirror image thereof.

The broken lines showing a cabinet in FIG. 1 depict environmental matterand form no part of the claimed design. The broken lines showing a leafphoto in FIGS. 1-3, and a circular element in FIG. 4, depict portions ofthe photo frame knob that form no part of the claimed design.

CLAIM I claim the ornamental design for a photo frame knob, as shown anddescribed.